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diff -Naur orig/cmake/defaults/Packages.cmake external_usd/cmake/defaults/Packages.cmake
--- orig/cmake/defaults/Packages.cmake 2022-10-27 12:56:33 -0600
+++ external_usd/cmake/defaults/Packages.cmake 2022-10-27 13:05:08 -0600
@@ -129,7 +129,7 @@
endif()
# --TBB
-find_package(TBB REQUIRED COMPONENTS tbb)
+find_package(TBB)
add_definitions(${TBB_DEFINITIONS})
# --math
diff -Naur orig/cmake/defaults/msvcdefaults.cmake external_usd/cmake/defaults/msvcdefaults.cmake
--- orig/cmake/defaults/msvcdefaults.cmake 2022-10-27 12:56:33 -0600
+++ external_usd/cmake/defaults/msvcdefaults.cmake 2022-10-27 13:05:08 -0600
@@ -120,9 +120,6 @@
# for all translation units.
set(_PXR_CXX_FLAGS "${_PXR_CXX_FLAGS} /bigobj")
-# Enable PDB generation.
-set(_PXR_CXX_FLAGS "${_PXR_CXX_FLAGS} /Zi")
-
# Enable multiprocessor builds.
set(_PXR_CXX_FLAGS "${_PXR_CXX_FLAGS} /MP")
set(_PXR_CXX_FLAGS "${_PXR_CXX_FLAGS} /Gm-")
diff -Naur orig/pxr/base/arch/timing.h external_usd/pxr/base/arch/timing.h
--- orig/pxr/base/arch/timing.h 2022-10-27 12:56:34 -0600
+++ external_usd/pxr/base/arch/timing.h 2022-10-27 13:05:08 -0600
@@ -84,6 +84,10 @@
inline uint64_t
ArchGetStartTickTime()
{
+ // BLENDER: avoid using rdtsc instruction that is not supported on older CPUs.
+ return ArchGetTickTime();
+
+#if 0
uint64_t t;
#if defined (ARCH_OS_DARWIN)
return ArchGetTickTime();
@@ -116,6 +120,7 @@
#error "Unsupported architecture."
#endif
return t;
+#endif
}
/// Get a "stop" tick time for measuring an interval of time. See
@@ -125,6 +130,10 @@
inline uint64_t
ArchGetStopTickTime()
{
+ // BLENDER: avoid using rdtsc instruction that is not supported on older CPUs.
+ return ArchGetTickTime();
+
+#if 0
uint64_t t;
#if defined (ARCH_OS_DARWIN)
return ArchGetTickTime();
@@ -155,11 +164,11 @@
#error "Unsupported architecture."
#endif
return t;
+#endif
}
-#if defined (doxygen) || \
- (!defined(ARCH_OS_DARWIN) && defined(ARCH_CPU_INTEL) && \
- (defined(ARCH_COMPILER_CLANG) || defined(ARCH_COMPILER_GCC)))
+// BLENDER: avoid using rdtsc instruction that is not supported on older CPUs.
+#if 0
/// A simple timer class for measuring an interval of time using the
/// ArchTickTimer facilities.
diff -Naur orig/pxr/imaging/hioOpenVDB/CMakeLists.txt external_usd/pxr/imaging/hioOpenVDB/CMakeLists.txt
--- orig/pxr/imaging/hioOpenVDB/CMakeLists.txt 2022-10-27 12:56:35 -0600
+++ external_usd/pxr/imaging/hioOpenVDB/CMakeLists.txt 2022-10-27 13:05:08 -0600
@@ -20,6 +20,12 @@
LIST(APPEND __VDB_IMATH_LIBS ${OPENEXR_Half_LIBRARY})
endif()
+if (WIN32)
+ # OpenVDB uses constants from <cmath> that aren't available on
+ # Windows unless this is defined.
+ add_definitions(-D_USE_MATH_DEFINES)
+endif()
+
pxr_library(hioOpenVDB
LIBRARIES
ar
diff -Naur orig/pxr/usdImaging/CMakeLists.txt external_usd/pxr/usdImaging/CMakeLists.txt
--- orig/pxr/usdImaging/CMakeLists.txt 2022-10-27 12:56:37 -0600
+++ external_usd/pxr/usdImaging/CMakeLists.txt 2022-10-27 13:05:08 -0600
@@ -7,7 +7,7 @@
usdVolImaging
usdAppUtils
usdviewq
- bin
+# bin
plugin
)
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